| 4 × 9 = | 3 × 3 = | 9 × 10 = | 17 − 9 = | ||||
| 2 − 0 = | 2 × 5 = | 8 × 1 = | 13 − 13 = | ||||
| 8 × 4 = | 5 × 8 = | 14 − 11 = | 6 × 9 = | ||||
| 2 × 3 = | 10 × 2 = | 20 − 14 = | 4 × 8 = | ||||
| 10 − 6 = | 2 × 10 = | 4 × 3 = | 1 × 7 = | ||||
| 5 − 4 = | 13 − 9 = | 8 × 3 = | 8 × 8 = | ||||
| 1 × 1 = | 16 − 13 = | 7 × 9 = | 15 − 6 = | ||||
| 19 − 1 = | 16 − 12 = | 9 × 9 = | 6 × 4 = | ||||
| 8 − 1 = | 10 − 2 = | 5 × 10 = | 9 × 5 = | ||||
| 9 − 7 = | 7 × 2 = | 8 × 10 = | 2 × 6 = | ||||
| 6 × 3 = | 2 × 8 = | 4 × 2 = | 20 − 3 = | ||||
| 1 × 2 = | 1 × 8 = | 8 × 9 = | 19 − 13 = | ||||
| 5 × 2 = | 8 × 7 = | 4 × 6 = | 10 × 8 = | ||||
| 15 − 7 = | 7 × 4 = | 18 − 16 = | 1 × 5 = | ||||
| 12 − 11 = | 5 × 9 = | 17 − 16 = | 4 × 1 = | ||||
| 4 − 2 = | 7 × 8 = | 3 × 6 = | 2 × 1 = | ||||
| 19 − 7 = | 19 − 15 = | 9 × 3 = | 6 × 10 = | ||||
| 1 × 4 = | 19 − 14 = | 1 × 10 = | 2 × 9 = | ||||
| 12 − 2 = | 11 − 5 = | 9 × 7 = | 6 × 8 = | ||||
| 2 × 7 = | 15 − 5 = | 5 × 7 = | 6 − 3 = | ||||
| 11 − 9 = | 11 − 11 = | 10 − 5 = | 17 − 6 = | ||||
| 11 − 6 = | 14 − 10 = | 14 − 1 = | 15 − 1 = | ||||
| 3 − 2 = | 12 − 4 = | 17 − 11 = | 17 − 14 = | ||||
| 4 − 4 = | 17 − 12 = | 18 − 6 = | 12 − 9 = | ||||
| 15 − 13 = | 13 − 10 = | 14 − 2 = | 14 − 9 = | ||||
| 49 − | 51 × | tafels 1 - 10 | getallen t/m 20 | |||||||